Except you just have to look at Onagawa to see that things can still go exactly right. http://thebulletin.org/onagawa-japanese-nuclear-power-plant-didn%E2%80%9

Except you just have to look at Onagawa to see that things can still go exactly right. http://thebulletin.org/onagawa-japanese-nuclear-power-plant-didn%E2%80%99t-melt-down-311 http://thebulletin.org/onagawa-japanese-nuclear-power-plant-... The cause of Fukushima was complete and utter corporate (at TEPCO) and regulatory failure. I would argue against "tightly regulated"; on paper it may be, but in practice it obviously was not or we wouldn't have been in this situation in the first place.